1-(3-Bromo-2-(bromomethyl)propyl)-4-chlorobenzene CAS 1046446-10-9
| CAS No. | 1046446-10-9 |
| Molecular Formula | C10H11Br2Cl |
| Molecular Weight | 326.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3-Bromo-2-(bromomethyl)propyl)-4-chlorobenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(3-Bromo-2-(bromomethyl)propyl)-4-chlorobenzene (CAS 1046446-10-9) is a high-purity analytical reference standard with the molecular formula C10H11Br2Cl and a molecular weight of 326.46 g/mol.
Structurally, 1-(3-Bromo-2-(bromomethyl)propyl)-4-chlorobenzene (C10H11Br2Cl) contains chlorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 326.46 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H11Br2Cl |
| Molecular Weight | 326.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
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Recommended Standards
- 1,3-Dibromo-5-(tert-butyl)-2-chlorobenzene (CAS 1000578-25-5)
- (4-(Allyloxy)-2-((trimethylsilyl)oxy)phenyl)(phenyl)methanone (CAS 106359-89-1)
- Tetrahydro-2-[(2R)-1,1,2-trimethyl-3-(phenylsulfonyl)propoxy]-2H-pyran (CAS 93748-47-1)
- 1-Chloro-2,6-dibromo-4-n-butylbenzene (CAS 1160574-91-3)
- 2-(4-Ethyl-2-oxooxazolidin-3-yl)acetamide (CAS 172514-87-3)
- tert-Butyl 2-(4-bromophenyl)thiomorpholine-4-carboxylate (CAS 1268862-68-5)
- N-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-4-bromo-2-fluoroaniline (CAS 298217-92-2)
- 2-Propoxy-5-(trifluoromethyl)benzaldehyde (CAS 472809-74-8)
- 3-(2-(Cinnolin-4-yl)vinyl)phenol (CAS 5387-95-1)
- 3,3-Dimethoxy-N'-[2-(1H-1,2,4-triazol-1-yl)ethanimidoyl]propanehydrazide (CAS 338395-51-0)
- N-(4-Isopropoxyphenyl)-2-methylquinazolin-4-amine (CAS 827031-12-9)
- 2-Bromo-6-(1-methanesulfonyl-piperidin-3-ylmethyl)-pyridine (CAS 1316217-39-6)
- 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 2-fluoro-4-methoxybenzoate (CAS 871544-73-9)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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